List of Building Materials products
- classification：Building Materials
136～180 item / All 36497 items
Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.
- Foundation construction
Contributing to the maintenance of asset value in condominiums with long-lasting waterproof PVC sheets!
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
![[Case Study] An example of renovati...](https://image.www.ipros.com/public/product/image/7ea/2000710358/IPROS51754151461742741317.jpeg?w=280&h=280){kind=small}
Waterproof renovation of school and university buildings with PVC sheet waterproofing! It offers excellent weather resistance and durability, creating a long-lasting waterproof layer.
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
A waterproof construction method that utilizes the lightweight nature of metal roofs to achieve energy savings and a shortened construction period.
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
A weather-resistant PVC sheet waterproofing material that contributes to improved livability.
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
Reduce maintenance frequency for rooftop greening with long-lasting PVC sheet waterproofing!
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
A sheet waterproofing material with excellent weather resistance, featuring a unique MMA resin layer. High water tightness, durability, and weather resistance. Suitable for new waterproofing construct...
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
Long-lasting PVC sheet waterproofing reduces the frequency of building renovations!
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
High-reflective PVC sheet waterproofing suppresses infrared rays, contributing to quality maintenance inside the warehouse.
- Waterproof sheet
- Waterproofing work
- Heat-insulating and moisture-permeable roofing
![[LCS-R Method] for Schools and Educ...](https://image.www.ipros.com/public/product/image/1d6/2001511403/IPROS59398151912525649900.jpeg?w=280&h=280){kind=small}
Improve seismic resistance and safety with metal roof renovations! It also reduces rain noise.
- Waterproof sheet
- Waterproofing work
- Roof and gutter construction
![[Agricultural Facility] Solar High-...](https://image.www.ipros.com/public/product/image/324920/IPROS4690347623394355969.jpeg?w=280&h=280){kind=small}
The high-reflective PVC sheet waterproofing reflects infrared rays and supports temperature management in the growth environment.
- Waterproof sheet
- Waterproofing work
- Heat-insulating and moisture-permeable roofing
To construction companies struggling with demolition disposal costs and temporary housing arrangements: Achieve short-term renovations and cost reduction while living in the space with direct installa...
- Hard urethane foam
- Urethane foam
- Other wall materials
High-performance polyurethane insulation board with excellent workability, water resistance, and thermal insulation properties.
- Urethane foam
- Heat insulation and heat shielding methods
- Hard urethane foam
Polyurethane insulation boards that contribute to freshness preservation with high-performance insulation materials.
- Urethane foam
- Heat insulation and heat shielding methods
- Hard urethane foam
High-quality, high-performance insulation material that reduces temperature management costs during transportation and storage.
- Hard urethane foam
- Insulation work
- Heat insulation and heat shielding methods
To architects who want to reduce lines as much as possible: We propose a "noise-free space that creates margins" by eliminating waste and unevenness to the greatest extent.
- Wooden door
[New Lineup] Indoor doors that create a "noiseless space" by eliminating lines and steps.
In recent years, while the size of residential spaces has been shrinking, there has been a growing demand from architects and designers for designs that "reduce lines as much as possible." However, designing spaces to appear clean and spacious by making door heights reach the ceiling or by minimizing the visibility of frames has posed challenges that require high skill levels from carpenters and significant construction time when attempted with conventional on-site construction methods. Against this backdrop, this year's Dretas has developed doors and storage fixtures that do not reveal frames, with the concept of "creating a noise-free space with empty space." ■ Base Frame (Fixtures) The structure hides the frame within the wall, achieving a refined design without the frame being visible from either side. It features a specially designed frame and concealed hinges that allow for 180-degree opening and closing. Frame widths (132mm, 147mm, 183mm) are set to accommodate wall thickness, eliminating the need for frame processing and supporting smooth installation. ■ Outset Frame (Storage Fixtures) The structure has the frame attached to the inside of the door, allowing the door and wall to fit flatly together. It can be configured for two or three panels, seamlessly blending even large wall storage into the space as if it were "just a wall." By using additional elements like the 3mm thick "Baseboard S-type," the installation becomes even more beautiful, enhancing the noise-free space.
Improve temperature management in the warehouse to contribute to quality preservation!
- Hard urethane foam
- Urethane foam
- Other wall materials
Safe locking while ventilating! A system that balances ventilation and locking.
- Door and window locks
- Window and shutter openings
- Security locks (windows, front doors, etc.)
![[For Factories] High-Performance In...](https://image.www.ipros.com/public/product/image/2049859/IPROS3781121314934951903.jpeg?w=280&h=280){kind=small}
High-quality, high-performance insulation material for heat stroke prevention in factories and reduction of utility costs.
- Hard urethane foam
- Renovation and repair methods
- Heat insulation and heat shielding methods
![[For Thermal Insulation Renovation]...](https://image.www.ipros.com/public/product/image/2049859/IPROS10514288069341104326.jpeg?w=280&h=280){kind=small}
High-quality, high-performance insulation for an energy-efficient and comfortable living environment.
- Hard urethane foam
It can be installed over existing walls and ceilings! Improve the working environment with factory insulation renovations!
- Hard urethane foam
- Urethane foam
- Other wall materials
Achieve insulation renovation in a short period without breaking existing walls and floors!
- Hard urethane foam
- Urethane foam
- Other wall materials
![[For Food Manufacturing Warehouses]...](https://image.www.ipros.com/public/product/image/2049859/IPROS10699973812036856595.jpeg?w=280&h=280){kind=small}
High-quality, high-performance insulation materials for energy-saving, comfortable factory environments and temperature-controlled delivery.
- Hard urethane foam
You can also use it for signs at facilities like bicycle parking lots and as promotional materials for tourist attractions!
- Exterior Materials
- Fences, screens, and partitions
From public facilities to single-family homes, we offer a comprehensive lineup! Here are some examples of our work.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
A simple design with an upper and lower half-round shape. In addition to steel posts, aluminum profile posts are available as an option.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Simply fix the horizontal fence line to the post and secure it with a hook bolt! Standard flat ground fences can be used as they are.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Securely guard the entrance and exit! Coordination with the G-type fence is possible.
- Gates, walls and fences
Introducing a sloped free-standing post type fence that creates a gentle impression while considering security.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Adopting a V-shaped fixed bracket! This fence creates a gentle impression while considering security.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Installation is extremely easy! While creating a gentle impression, it takes security into consideration.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
We would like to introduce a gate that can be coordinated with HR-type fences!
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
High-performance urethane insulation board born from the "voices" of the field.
- Urethane foam
- Heat insulation and heat shielding methods
- Hard urethane foam
All registered products eligible for the insulation renovation subsidy of the Mirai Eco Housing 2026 project have been updated to the highest insulation category F!
The thermal conductivity of FP copolymer insulation materials is the industry's highest standard at 0.019 W/(m·K). All registered products eligible for insulation renovation subsidies under the Mirai Eco Housing 2026 project have been updated to insulation category F in the announcement of the fourth batch of model numbers on June 30, 2026. Subsidy amounts are 44,000 yen/m³ for exterior walls, 44,000 yen/m³ for roofs and ceilings, and 62,000 yen/m³ for floors. Please utilize Replus boards, which allow for easy insulation renovation from the interior side without damaging the structure. Applications for renovation subsidies (including reservations) will begin on June 30. In conjunction with this, related materials such as the application guidelines have been published on the Mirai Eco Housing 2026 project website.
Free-standing post types and partition post types! We offer a wide range of options to accommodate various installation conditions.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
A urethane insulation board with excellent workability and thermal insulation properties, born from the voices on site.
- Urethane foam
- Heat insulation and heat shielding methods
- Hard urethane foam
The drop bar securely holds the door in place! You can install a commercially available padlock (φ8mm).
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
A mesh fence that smartly delineates boundaries without obstructing the line of sight!
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Wide compatibility with installation conditions! We offer a variety of construction types.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
The flat ground can be handled with the main fence! This allows for a reduction in delivery time and budget.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
We offer a variety of installation types to accommodate a wide range of applications! We use V-shaped fixing brackets.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
Introducing a fence with base plate specifications that can accommodate a wide range of installation conditions, including T-shaped connections!
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
We offer reinforcement bars as an option! We will introduce a fence that widely accommodates installation conditions.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
We offer a wide variety of colors, including Sun Silver, Urban Gray, and Black!
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
We offer heights ranging from 700mm to 1,900mm! A variety of installation types are available.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials
A solid guard for the entrance and exit! Introducing a gate that can be coordinated with a Z-shaped fence.
- Gates, walls and fences
- Fences and gateposts
- Exterior Materials